Answer:
0.9 for the top box and 1.68 for the bottom box
Step-by-step explanation:
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Answer:
for Lena
C = 3x C + 5x
for Patrick
C = 9x C = 10x
for total C = 12x + 15x
Step-by-step explanation:
amount after 2 years = 6000(1 + (0.04/12))^24 = 6498.86
Alright, so the unknown value here we want to know is the price of one roll of TP. Let's call it "x".
36x=14.99
Divide both sides by 36 to get the price of a single roll.
x=.41638888....
We have to round this to hundredths because we're talking in cents, so...
x=.42
Each roll of toilet paper costs 42 cents.
The two numbers are -4 and -5.
